2072609539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1693}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 2786724864

約数和(自身を除く): 714115325

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1223, 1693, 8561, 11851, 13453, 15899, 18623, 22009, 94171, 111293, 130361, 154063, 174889, 242099, 1224223, 1694693, 2070539, 14493773, 22775929, 26917007, 159431503, 188419049, 296087077, 2072609539]

約数ペア:

[(1, 2072609539), (7, 296087077), (11, 188419049), (13, 159431503), (77, 26917007), (91, 22775929), (143, 14493773), (1001, 2070539), (1223, 1694693), (1693, 1224223), (8561, 242099), (11851, 174889), (13453, 154063), (15899, 130361), (18623, 111293), (22009, 94171)]